Tool to tie a cravat



FIG. 1 is a front, top and right side perspective view of a tool to tie a cravat embodying my new design;

FIG. 2 is a front, top and left side perspective view thereof;

FIG. 3 is a rear, top and right side perspective view thereof;

FIG. 4 is an enlarged right side thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a bottom view thereof.

The dashed lines in FIG. 7 are included for the purpose of showing a boundary line. 

The ornamental design for a tool to tie a cravat, as shown and described. 